Chewable Vitamin D3

250 Chewable Tablets Berry Flavor

Treehouse Chewable Vitamin D3 by webber naturals is an easy way to give children an age-appropriate dose of this important nutrient, which helps support development, healthy teeth and bones, and the immune and nervous systems.* Free from common food allergens such as soy, corn, yeast, wheat, gluten, and dairy.


Suggested usage: Children 3 years and older: Chew 1–2 tablets daily or as directed by a health care practitioner. Keep out of the reach of children.

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Additional Information

Children need vitamin D for normal growth and development, but they don’t always get adequate amounts. Vitamin D3 is formed in the skin by sunlight, but the skin cannot make enough during northern winters and may be limited on summer days when clothing or sunscreen covers the skin.

Research shows that the “sunshine vitamin” is important for calcium and phosphorus absorption and for building healthy teeth and bones.* It also plays an important role in the development of the cardiovascular, immune, and nervous systems.* The amount of vitamin D3 recommended for children and adolescents was recently doubled to 400 IU by the American Academy of Pediatrics. Only vitamin D3 (also called cholecalciferol) is the same as the form made by the skin on a sunny day.

Treehouse Chewable Vitamin D3 is an easy way to give your children an age-appropriate dose of this important nutrient and support their development and long-term health.* This formula contains no high fructose corn syrup or aspartame, and is free from common food allergens such as soy, corn, yeast, gluten, wheat, and dairy.

*This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.


Nutrition Facts

Serving Size 1 Tablet
Amount Per Serving % Daily Value
Vitamin D3 (cholecalciferol) 400 IU 100%

Other Ingredients

Xylitol, natural berry flavor, magnesium stearate (vegetable grade), color (red carrot)


Research in brief

Vitamin D sufficiency has been linked to overall health in children (Litonjua, 2012; Brehm et al., 2010).* New research suggests that vitamin D plays a role in maintaining healthy immunity and healthy blood sugar metabolism. (Wagner et al., 2008).*

Not all forms of vitamin D have been shown to support human health. Only vitamin D3 (cholecalciferol) is the natural form produced in the skin on a sunny day (Heaney, 2008).

The American Academy of Pediatrics recently increased their recommendation for vitamin D3 to a minimum daily intake of 400 IU for all children and adolescents (Wagner et al., 2008). This new dosage has been shown to be safe for children (Pappa et al., 2012).*

Research References

Brehm, J., et al. (2010). Serum vitamin D levels and severe asthma exacerbations in the Childhood Asthma Management Program study. J Allergy Clin Immunol, 126(1), 52-8.e5.

Heaney, R. (2008). Vitamin D in health and disease. Clin J Am Soc Nephrol, 3 (5), 1535-41.

Litonjua, A. (2012). Vitamin D deficiency as a risk factor for childhood allergic disease and asthma. Curr Opin Allergy Clin Immunol, 12(2), 179-85.

Pappa, H., et al. (2012). Treatment of vitamin D insufficiency in children and adolescents with inflammatory bowel disease: a randomized clinical trial comparing three regimens. J Clin Endocrinol Metab, 97 (6), 2134-42.

Wagner, C., Greer, F. (2008). Prevention of rickets and vitamin D deficiency in infants, children, and adolescents. Pediatrics, 122(5), 1142-52.